Multi-computers network sharing system having plug-and-play interfaces

摘要

The present invention relates to a multi-computers network sharing system having plug-and-play interfaces, comprising: an ethernet physical unit, a media accessing and controlling unit, a flow control unit, a plug-and-play interface transforming module, and a plurality of plug-and-play interfaces. In the multi-computers network sharing system of the present invention, when one of the external electronic devices is connected to any one of the plug-and-play interfaces, the flow control unit transmits the ethernet signal accessed by the first media accessing and controlling unit to the plug-and-play interface transforming module, therefore the plug-and-play interface transforming module transforms the ethernet signal to a plug-and-play interface signal and next transmits the plug-and-play interface signal to the electronic device connected with the plug-and-play interface, such that the electronic device can connect to the Internet without using any network cables or wi-fi devices.

主权项

1. A multi-computers network sharing system having plug-and-play interfaces, comprising:
a first ethernet physical unit, being used for communicating with an ethernet network; a first media accessing and controlling unit, being coupled to the first ethernet physical unit in order to control the first ethernet physical unit for accessing an ethernet signal of the ethernet network; a flow control unit, being coupled to the first media accessing and controlling unit; a plug-and-play interface transforming module, being coupled to the flow control unit; and a plurality of plug-and-play interfaces, being coupled to the plug-and-play interface transforming module and used for respectively connecting a plurality of external electronic devices; wherein the plug-and-play interface is selected from the group consisting of: USB interface, 1394 interface, thunderbolt interface, and dock connector interface; wherein when one of the external electronic devices is connected to any one of the plug-and-play interfaces, the flow control unit transmitting the ethernet signal accessed by the first media accessing and controlling unit to the plug-and-play interface transforming module, therefore the plug-and-play interface transforming module transforms the ethernet signal to a plug-and-play interface signal and next transmits the plug-and-play interface signal to the electronic device connected with the plug-and-play interface, such that the electronic device can connect to the Internet.